Chris Weidman showed no fear when he stepped into the Octagon at UFC 162 to face middleweight champion Anderson Silva, the man regarded as the finest MMA fighter of all time. Weidman, known to fans as “The All-American,” has never doubted his skills or his resolve to become the best fighter competing in the UFC. His stunning second-round knockout of Silva – a thunderous left hook that rendered the Brazilian unconscious – shook the MMA community.